Patch pylint warnings so tests pass again #180

Job	Run time
📦 Build the source distribution	14s
Tests on 3.8	7m 15s
Tests for Kafka 0.9.0.1 (Python 3.12)	3m 6s
📦 Publish to PyPI	0s
Tests on 3.9	7m 18s
Tests for Kafka 0.10.2.2 (Python 3.12)	4m 42s
Tests on 3.10	7m 15s
Tests for Kafka 0.11.0.2 (Python 3.12)	6m 10s
Tests on 3.11	6m 49s
Tests for Kafka 0.11.0.3 (Python 3.12)	5m 45s
Tests on 3.12	6m 55s
Tests for Kafka 1.1.1 (Python 3.12)	6m 30s
Tests on pypy3.9	7m 38s
Tests for Kafka 2.4.0 (Python 3.12)	6m 33s
Tests for Kafka 2.5.0 (Python 3.12)	6m 41s
Tests for Kafka 2.6.0 (Python 3.12)	7m 26s
Tests for Kafka 0.8.2.2 (Python 3.12)	15m 14s
Tests for Kafka 0.8.2.2 (Python 3.10)	2m 30s
✅ Ensure the required checks passing	7s
	1h 48m 8s

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